Back to Models

Qwen3.5 2B

Alibaba
16/ 57

Intelligence Score

Intelligence

16

#128 of 210 (top 61%)

Speed

N/A

Not measured

Price

Free

per M tokens

Context Window

262K

tokens

Latency: N/A

Score Breakdown

Quality Score28%
Speed Score0%
Cost Score100%

Use This Model

Claude Code

claude --model qwen3-5-2b

API (cURL)

curl https://openrouter.ai/api/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -d '{
    "model": "qwen3-5-2b",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

Vercel AI SDK

import { generateText } from "ai";
import { openrouter } from "@openrouter/ai-sdk-provider";

const { text } = await generateText({
  model: openrouter("qwen3-5-2b"),
  prompt: "Hello",
});
Back to Models